/*
 * @lc app=leetcode.cn id=67 lang=javascript
 *
 * [67] 二进制求和
 */

// @lc code=start
/**
 * @param {string} a
 * @param {string} b
 * @return {string}
 */
var addBinary = function(a, b) {
    const aBin = `0b${a}`
    const bBin = `0b${b}`
    const sum = BigInt(aBin) + BigInt(bBin)
    return sum.toString(2)
    
};
// @lc code=end

